180975144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1077233}}^1$

素因数の和:1077249

約数の個数: 32

約数和(自身を含む): 517072320

約数和(自身を除く): 336097176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1077233, 2154466, 3231699, 4308932, 6463398, 7540631, 8617864, 12926796, 15081262, 22621893, 25853592, 30162524, 45243786, 60325048, 90487572, 180975144]

約数ペア:

[(1, 180975144), (2, 90487572), (3, 60325048), (4, 45243786), (6, 30162524), (7, 25853592), (8, 22621893), (12, 15081262), (14, 12926796), (21, 8617864), (24, 7540631), (28, 6463398), (42, 4308932), (56, 3231699), (84, 2154466), (168, 1077233)]